Mesa (master): mesa: return retval in _mesa_RenderObjectUnpurgeable()

[Brian Paul]

Module: Mesa
Branch: master
Commit: 41bcd8cb1ee93209d38af7b47a158d20a6c5ae11
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=41bcd8cb1ee93209d38af7b47a158d20a6c5ae11

Author: Brian Paul <brianp at vmware.com>
Date:   Fri Jul 16 07:36:19 2010 -0600

mesa: return retval in _mesa_RenderObjectUnpurgeable()

Found by Vinson with static analysis.

NOTE: This is a candidate for the 7.8 branch.

---

 src/mesa/main/bufferobj.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/mesa/main/bufferobj.c b/src/mesa/main/bufferobj.c
index 6115ff0..4e232b5 100644
--- a/src/mesa/main/bufferobj.c
+++ b/src/mesa/main/bufferobj.c
@@ -1958,7 +1958,7 @@ _mesa_RenderObjectUnpurgeable(GLcontext *ctx, GLuint name, GLenum option)
    if (ctx->Driver.RenderObjectUnpurgeable)
       retval = ctx->Driver.RenderObjectUnpurgeable(ctx, bufObj, option);
 
-   return option;
+   return retval;
 }